Tradurre il multilinguismo al cinema: Lingue, identità culturali e loro rappresentazione sullo schermo

La presente ricerca ha un duplice obiettivo. Primo, individuare i modi in cui lingue e identità culturali diverse sono state rappresentate al cinema. Secondo, identificare le diverse strade imboccate dai professionisti del doppiaggio italiano quando si trovano a confrontarsi con un film in cui si parlano più lingue. La ricerca propone un approccio multidisciplinare che combina i contributi teorici sviluppati nel campo degli studi di traduzione audiovisiva con le modalità di analisi più comunemente utilizzate dalla semiotica del cinema. L'analisi si basa su un campione di 224 film multilingue prodotti dall'inizio degli anni Trenta alla fine degli anni Duemila. Particolare attenzione viene indirizzata al quadro teorico all'interno del quale viene interpretato il ruolo che il multilinguismo assume al cinema. Vengono identificate tre funzioni principali: conflitto, confusione e resa realistica. Un altro elemento chiave nell'analisi è costituito dal genere cinematografico prevalente a cui è possibile ricondurre ciascuno dei film selezionati. Sono individuati tre generi principali: il film drammatico, la commedia e il thriller. Nel film drammatico il multilinguismo agisce come un veicolo che produce e accentua il conflitto, mentre nella commedia esso di solito diventa un dispositivo comico che crea confusione e umorismo. Nel cinema thriller, invece, il multilinguismo funziona essenzialmente come un veicolo di suspense. Per quanto riguarda le soluzioni traduttive adottate nel doppiaggio italiano del cinema multilingue, sono rilevate tre macro-strategie: la conservazione, la neutralizzazione e la riduzione dell'originale dimensione multilingue. Ciascuna di queste tre strategie è passata a vaglio critico. Se nel primo caso si tratta di un tentativo di riprodurre fedelmente le originali situazioni multilingue rappresentate nel film, negli altri due casi si tratta di soluzioni che risentono fortemente delle specificità del doppiaggio come modalità di traduzione degli audiovisivi (fattori ideologici ed economici, nonché il problema tecnico dell'armonizzazione delle voci per i personaggi bilingue).

Cancer and aging: a multidisciplinary medicinal chemistry approach on relevant biological targets such as proteasome, sirtuins and interleukin 6

It is well known that ageing and cancer have common origins due to internal and environmental stress and share some common hallmarks such as genomic instability, epigenetic alteration, aberrant telomeres, inflammation and immune injury. Moreover, ageing is involved in a number of events responsible for carcinogenesis and cancer development at the molecular, cellular, and tissue levels. Ageing could represent a “blockbuster” market because the target patient group includes potentially every person; at the same time, oncology has become the largest therapeutic area in the pharmaceutical industry in terms of the number of projects, clinical trials and research and development (R&D) spending, but cancer remains one of the leading causes of mortality worldwide. The overall aim of the work presented in this thesis was the rational design of new compounds able to modulate activity of relevant targets involved in cancer and aging-related pathologies, namely proteasome and immunoproteasome, sirtuins and interleukin 6. These three targets play different roles in human cells, but the modulation of its activity using small molecules could have beneficial effects on one or more aging-related diseases and cancer. We identified new moderately active and selective non-peptidic compounds able to inhibit the activity of both standard and immunoproteasome, as well as novel and selective scaffolds that would bind and inhibit SIRT6 selectively and can be used to sensitize tumor cells to commonly used anticancer agents such gemcitabine and olaparib. Moreover, our virtual screening approach led us also to the discovery of new putative modulators of SIRT3 with interesting in-vitro and cellular activity. Although the selectivity and potency of the identified chemical scaffolds are susceptible to be further improved, these compounds can be considered as highly promising leads for the development of future therapeutics.

The "Orthoplastic" combined surgical approach to open tibia fractures: a multicentric prospective outcome study

Introduction: Open fractures of the leg represent a severe trauma. The combined approach, shared between plastic and orthopaedic surgeons, is considered to be important, although this multidisciplinary treatment is not routinely performed. Aim of this study was to verify whether the orthoplastic treatment is of any advantage over the traditional simply orthopedic treatment, through a multicentric inclusion of these unfrequent injuries into a prospective study. Material and methods: The following trauma centres were involved: Rizzoli Orthopaedic Institute/University of Bologna (leading centre) and Maggiore Hospital (Bologna, Italy), Frenchay Hospital (Bristol, United Kingdom), Jinnah Hospital (Lahore, Pakistan). All patients consecutively hospitalized in the mentioned centres between January 2012 and December 2013 due to tibial open fractures were included in the study and prospectively followed up to December 2014. Demographics and other clinical features were recorded, including the type of treatment (orthopaedic or orthoplastic). The considered outcome measures included duration of hospitalization, time for bone union and soft tissue closure, Enneking score at 3, 6 and 12 months, the incidence of osteomyelitis and other complications. Results: A total of 164 patients were included in the study. Out of them 68% were treated with an orthoplastic approach, whereas 32% received a purely orthopedic treatment. All considered outcome measures showed to be improved by the orthoplastic approach, compared to the orthopaedic one: time for soft tissue closure (2 versus 25 weeks), duration of hospital stay (22 versus 55 days), time for bone union (6 versus 8.5 months) , number of additional operations (0.6 versus 1.2) and functional recovery of the limb at 12 months (27 versus 19, Enneking’s score). All results were statistically significant. Conclusion: The combined orthoplastic approach to the treatment of open tibia fractures, in particular for high grade injuries (Gustilo 3B), is proven to improve the outcome of these severe injuries.